//
// Created by Administrator on 2020/7/18.
//
#include <iostream>

int main(){

    int *point = new int;

    *point = 10;

    std::cout << "* point = " << *point << std::endl;
    std::cout << "point = " << point << std::endl;
    delete point;
    std::cout << "point = " << point << std::endl;
//    *point = 20;
//    std::cout << "* point = " << *point << std::endl;
//    std::cout << "point = " << point << std::endl;

    return 0;
}